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  1. Eckert, J. Presper, Jr. 19191995 Mauchly, John W. 19071980: An entry from Macmillan Reference USA's <i>Macmillan Reference USA Science Library: Computer Sciences</i> by James E. Tomayko, 2002
  2. Computer Designers: Alan Turing, John Von Neumann, Steve Wozniak, Seymour Cray, Konrad Zuse, J. Presper Eckert, John Mauchly, Butler Lampson
  3. J. Presper Eckert, Jr.: An entry from Gale's <i>Science and Its Times</i>
  4. Computer Hardware Engineers: Douglas Engelbart, Konrad Zuse, J. Presper Eckert, Martin Brennan, Chuck Peddle, Lynn Conway, Voja Antonic
  5. The history of computing: A biographical portrait of the visionaries who shaped the destiny of the computer industry by Marguerite Zientara, 1981
  6. John Presper Eckert Jr.: An entry from Gale's <i>Science and Its Times</i> by Nathan L. Ensmenger, 2001
  7. Early Pioneers: An entry from Macmillan Reference USA's <i>Macmillan Reference USA Science Library: Computer Sciences</i> by Pamela Willwerth Aue, 2002
  8. John William Mauchly: An entry from Gale's <i>Science and Its Times</i> by Nathan L. Ensmenger, 2001
  9. ENIAC Progress Report: An entry from Gale's <i>American Decades: Primary Sources</i>
  10. Early Computers: An entry from Macmillan Reference USA's <i>Macmillan Reference USA Science Library: Computer Sciences</i> by Ida M. Flynn, 2002

1. J Presper Eckert - ResearchIndex Document Query
Searching for PHRASE j presper eckert. Restrict to Header Title Order by CitationsHubs Usage Date 4 documents found. Order citations weighted by year.
http://citeseer.nj.nec.com/cs?q=J. Presper Eckert

2. Interview With J. Presper Eckert
J.presper eckert (JPE) You know, when we were mad at this and couldn't get somethingto work, we used to call it the maniac. Interface with human beings
http://americanhistory.si.edu/csr/comphist/eckert.htm
Presper Eckert Interview
NATIONAL MUSEUM
OF AMERICAN HISTORY
SMITHSONIAN INSTITUTION
Transcript of an Interview with
J. Presper Eckert
Chief Engineer, ENIAC Computer
From: Development of the ENIAC interviews
Smithsonian Videohistory Collection
Record Unit 9537
Smithsonian Institution Archives
Washington DC Interviewers: David Allison
National Museum of American History, Smithsonian Institution Peter Vogt February 2, 1988
TABLE OF CONTENTS
  • ENIAC Background
    TO CONTENTS
  • J. Presper Eckert Background
    David Allison (DKA): Let's go back to 1943 and the circumstances that surrounded the invention of this machine. How do you remember the environment? JPE: I don't know what you mean when you say how do I remember the environment. DKA: Was it a pressured environment? How was the problem originally presented to you? Peter Vogt: Why did they stop you? What was important about it that they put you on to? Set the stage for us. JPE: What happened is that during World War II, a number of large guns, field pieces, were sent over to Africa. Tables were sent with them, telling them where to set the dials on the gun to allow for the amount of wind blowing and the height of the elevation of the target, with the expectation that the shell would land where you wanted it to when you followed the prescription in the book. The shells did not land where you wanted them to. The people down there using these guns were having to make guesswork corrections on the tables to hit anything, not very satisfactory in the middle of a war. The trouble was traced to the fact that the ground was more resilient in Africa, due to the type of vegetational growth in the jungle.
  • 3. John W. Mauchly And J. Presper Eckert
    from "Technology and Culture" (1982) on role of J. presper eckert and John Mauchly in developing ENIAC, EDVAC, BINAC,
    http://www.sis.pitt.edu/~mbsclass/hall_of_fame/mauchly.htm
    John W. Mauchly
    J. Prespers Eckert
    Table of Contents
    I Claim to Fame
    John W. Mauchly and J. Presper Eckert were the two principle inventors of the ENIAC computer,the first large-scale general-purpose electronic computer. ENIAC is an acronym for "Electronic Numerical Integrator and Computer," built at the University of Pennsylvania's Moore School of Electrical Engineering.As a general-purpose computer to solve a wide range of calculations,this distinguished the ENIAC from earlier automated calculating machines designed for single problem-solving applications.They began the ENIAC in 1943 and completed the ENIAC in 1946.
    The ENIAC was introduced to the public on Valentine's day,14 February 1946.
    The ENIAC 's technical specifications :
    • took up 3,000 cubic feet weighted 30 tons used 18,000 vacuum tubes and 70,000 registers required more than 170 kilowatts of power had a random access memory capacity of about 1,000 information bits used punched cards to store data
    The ENIAC was used by the U.S. Army for military calculations in the World War II.

    4. Information On J. Presper Eckert
    This page provides free information about J. presper eckert
    http://www.wkonline.com/d/J._Presper_Eckert.html
    J. Presper Eckert Contact Us WK J. Presper Eckert [ W E B K N O W L E D G E O N L I N E :: J. Presper Eckert ] Resources :: WB
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    Type it and go! 1 definition for J. Presper Eckert From The Free On-line Dictionary of Computing (09 FEB 02) J. Presper Eckert One of the developers of ENIAC Biography ( http://www-groups.dcs.st-and.ac.uk/~history/ShortBiogs/E.html . [Summary?] (1995-11-14) You can find more information on J. Presper Eckert in these books: There are no exact matches for the search. Find books on J. Presper Eckert on Amazon.com
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    5. IBM Archives -- Catalog / Personal Names / Eckert, J. Presper
    Catalog / Personal Names / eckert, J. presper. Limit formats
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    6. IBM Archives -- Catalog / Personal Names / Eckert, J. Presper
    Using the Archives. Search Archives. Advanced Search. Catalog / Personal Names /eckert, J. presper, Limit formats. All Formats Image. Subjects. articles (6). Folders.
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    7. IBM Archives -- Catalog / Personal Names / Eckert, J. Presper / Articles
    eckertMauchly Computers Item 13528 Article by Nancy Stern, from Technology andCulture (1982) on role of J. presper eckert and John Mauchly in developing
    http://www.ibm.com/ibm/history/catalog/catalogpage_0000001487.html
    Home My account Select a country IBM Archives ... Using the Archives Search Archives Advanced Search
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    Limit formats All Formats Image Subjects Folders Case of the ENIAC

    Item #13356

    Articles, "Case of the ENIAC," by Marshall Ledger ("Pennsylvania Gazette," October 1982), and "The ENIAC's Muddled History," by Marshall Leger ("Pennsylvania Gazette" November 1982).
    Eckert-Mauchly Computers
    Item #13528

    Article by Nancy Stern, from "Technology and Culture" (1982) on role of J. Presper Eckert and John Mauchly in developing ENIAC, EDVAC, BINAC, and UNIVAC, and their disputes with John von Neumann.
    Eckert-Mauchly Interview
    Item #13529

    Interview with J. Presper Eckert and John Mauchly, from "Datamation" (April 1962). Covers ENIAC, UNIVAC, LARC, STRETCH, mass storage, automatic programming, and computer marketing. Forty Years of Computing Item #13557 Retrospective on computer development, 1951-1981, in "Datamation" (March 1991); interviews with J. Presper Eckert, John Opel, and Thomas Watson, Jr., timelines, and discussion of ENIAC, General Electric's ERMA, UNIVAC, Andahl 470-V/6, etc. From ENIAC to UNIVAC Item #13559 Article by Nancy Stern ("IEEE Spectrum," December 1981) on development of ENIAC by J. Presper Eckert and John Mauchly, establishment of Eckert-Mauchly Computer Corporation and commercial production of UNIVAC, and acquisition by Remington Rand.

    8. Eckert_John
    Biography of J presper eckert (19191995) J presper eckert Jr. attended the William Penn Carter School in Germanstown.
    http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Eckert_John.html
    John Presper Eckert
    Born: 9 April 1919 in Philadelphia, Pennsylvania , USA
    Died: 3 June 1995 in Bryn Mawr, Pennsylvania, USA
    Click the picture above
    to see two larger pictures Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index
    J Presper Eckert Jr. attended the William Penn Carter School in Germanstown. In 1937, after graduating from school, he entered the Moore School of Electrical Engineering at the University of Pennsylvania from where he graduated in 1941. Eckert, an outstanding electrical engineering student, was given a post as an instructor at the Moore School soon after his graduation. The Moore School was by this time heavily involved with research specifically directed towards the war effort. Eckert taught a defence course at the Moore School and one of his students on the course was John Mauchly . It might seem strange that Mauchly , who was twelve years older than Eckert, should be his student. Mauchly was already an established academic teaching physics but he became involved in defence training as part of his contribution to the war effort. Eckert quickly became interested in Mauchly's ideas for the development of computers and for a while the two discussed these ideas frequently. Soon, however, Eckert moved on to undertake other military work at the School. Ashurst [2] relates how Eckert was:- .... eventually involved with work on ultraviolet light and the development of the means to measure metal fatigue. Later, he went on to develop a method for measuring small magnetic fields to be used in detecting marine mines. He then went on to work on the electronics of radar and target locating and following equipment; these devices played a decisive part in weaponry, and their development and construction was considered to be of the very highest priority.

    9. Business 2.0 - Web Guide - Eckert, J. Presper -e1
    eckert, J. presper. Category Path. Links 15 of 5, 1. John Mauchly and J. prespereckert The inventor's partnership, inventions, honors and some trivia.
    http://www.business2.com/webguide/0,1660,21143,00.html
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    Eckert, J. Presper
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    John Mauchly and J. Presper Eckert

    The inventor's partnership, inventions, honors and some trivia.
    John Presper Eckert

    Biography, picture and background of the co-inventor of the first electronic computer. John W. Mauchly and the Development of the ENIAC Computer Describes the controversy surrounding Mauchly and Eckert's resignation from the University of Pennsylvania, the formulation of the first computer company, the Electronic Controls Company, and the company's first client, the U.S. Census Bureau. Johns Hopkins Magazine: The Story That Doesn't Compute "Mauchly and research partner Presper Eckert deserve most of the credit for inventing the modern electronic computer, credit they almost never get." The bittersweet story of John Mauchly, a 1932 Hopkins alumnus, and J. Presper Eckert. (11/99) NetLingo: An Interview With John Eckert An extensive 1988 interview with the co-inventor of the first electronic computer. Covers Eckert's background, the ENIACs history and technical information, and early programming methods. Links 1-5 of 5 About Us Advertise Press Room Contact Us ... Terms of Service In the Spotlight Military Weapons U.S. troops are armed with the most

    10. Business 2.0 - Web Guide - Mauchly, John W. -e1
    Mauchly Exhibition Full details, biography, photographs, and background of JohnMauchly's life and his coinventions with J. presper eckert of the ENIAC and
    http://www.business2.com/webguide/0,1660,21144,00.html
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    Mauchly, John W.
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    *University of Pennsylvania: Mauchly Exhibition

    Full details, biography, photographs, and background of John Mauchly's life and his co-inventions with J. Presper Eckert of the ENIAC and UNIVAC electronic computers.
    John Mauchly and J. Presper Eckert

    The inventor's partnership, inventions, honors and some trivia. John W. Mauchly and the Development of the ENIAC Computer Describes the controversy surrounding Mauchly and Eckert's resignation from the University of Pennsylvania, the formulation of the first computer company, the Electronic Controls Company, and the company's first client, the U.S. Census Bureau. John William Mauchly Biography and background of the co-inventor of the first electronic computer. Johns Hopkins Magazine: The Story That Doesn't Compute "Mauchly and research partner Presper Eckert deserve most of the credit for inventing the modern electronic computer, credit they almost never get." The bittersweet story of John Mauchly, a 1932 Hopkins alumnus, and J. Presper Eckert. (11/99) Links 1-5 of 5 About Us Advertise Press Room Contact Us ... Terms of Service In the Spotlight Military Weapons U.S. troops are armed with the most

    11. Eckert_John
    J presper eckert Jr. attended the William Penn Carter School in Germanstown.In 1937, after graduating from school, he entered the
    http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Eckert_John.html
    John Presper Eckert
    Born: 9 April 1919 in Philadelphia, Pennsylvania , USA
    Died: 3 June 1995 in Bryn Mawr, Pennsylvania, USA
    Click the picture above
    to see two larger pictures Show birthplace location Previous (Chronologically) Next Biographies Index Previous (Alphabetically) Next Main index
    J Presper Eckert Jr. attended the William Penn Carter School in Germanstown. In 1937, after graduating from school, he entered the Moore School of Electrical Engineering at the University of Pennsylvania from where he graduated in 1941. Eckert, an outstanding electrical engineering student, was given a post as an instructor at the Moore School soon after his graduation. The Moore School was by this time heavily involved with research specifically directed towards the war effort. Eckert taught a defence course at the Moore School and one of his students on the course was John Mauchly . It might seem strange that Mauchly , who was twelve years older than Eckert, should be his student. Mauchly was already an established academic teaching physics but he became involved in defence training as part of his contribution to the war effort. Eckert quickly became interested in Mauchly's ideas for the development of computers and for a while the two discussed these ideas frequently. Soon, however, Eckert moved on to undertake other military work at the School. Ashurst [2] relates how Eckert was:- .... eventually involved with work on ultraviolet light and the development of the means to measure metal fatigue. Later, he went on to develop a method for measuring small magnetic fields to be used in detecting marine mines. He then went on to work on the electronics of radar and target locating and following equipment; these devices played a decisive part in weaponry, and their development and construction was considered to be of the very highest priority.

    12. Presper Eckert And John Mauchly - ENIAC And UNIVAC Computers
    2003 Sweet Spot Awards Call for Entries Expanded Search eckert, J. presper Category Path Home Guide Topics People People D F eckert, J. presper Links 1-5 of 5 1. John Mauchly and J. presper eckert The inventor's partnership, inventions
    http://inventors.about.com/library/inventors/bleniac.htm
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    Featured Story ENIAC
    ENIAC 1: John Presper Eckert and John Mauchly

    20,000 vacuum tubes later... our own in-depth feature. The ENIAC I ( E lectrical N umerical I ntegrator A nd C alculator) was developed by John Mauchly and John Presper Eckert in 1946. Reference Material on ENIAC
    John Maunchly : Development of the ENIAC Computer

    An exhibition in the Department of Special Collections at Van Pelt Library presented online in a several-part feature. Interview J. Presper Eckert John Mauchly and J. Presper Eckert John Mauchly and J. Presper Eckert are the scientists credited with the invention of the Electronic Numerical Integrator And Computer (ENIAC), the first general-purpose electronic digital computer, completed in 1946. Guess Who's The ENIAC PBS hosts this educational guessing game.

    13. E Index
    eckert, J presper (1000*) eckert, Wallace J (623*) Eckmann, Beno (920*) Eddington,Arthur (2085*) Edge, William (1044*) Edgeworth, Francis (597*) Edmonds
    http://www-gap.dcs.st-and.ac.uk/~history/Indexes/E.html
    Names beginning with E
    The number of words in the biography is given in brackets. A * indicates that there is a portrait. Eckert, J Presper
    Eckert, Wallace J

    Eckmann
    , Beno (920*)
    Eddington
    , Arthur (2085*)
    Edge
    , William (1044*)
    Edgeworth
    , Francis (597*)
    Edmonds
    , Sheila (837)
    Egorov
    , Dimitri (408*)
    Ehrenfest
    , Paul (2596*)
    Ehresmann
    , Charles (669*)
    Eilenberg
    , Samuel (1748*) Einstein , Albert (2115*) Eisenhart , Luther (576*) Eisenstein , Gotthold (2427*) Elliott , Edwin (587*) Empedocles Engel , Friedrich (433*) Enriques , Federigo (470*) Enskog , David (386*) Epstein , Paul (660*) Eratosthenes of Cyrene (1743*) , Arthur (589*) , Paul (2168*) Erlang , Agner (409*) Escher , Maurits (3142*) Esclangon , Ernest (528*) Euclid of Alexandria (2950*) Eudemus of Rhodes (1085) Eudoxus of Cnidus (2317) Euler , Leonhard (4583*) Eutocius of Ascalon (763) Evans , Griffith (1131*) Ezra , Rabbi Ben (552) Alphabetical indexes A B C D ... XYZ Chronological indexes - 500 AD 1940-present Main index Biographies Index ... Search suggestions JOC/EFR January 2003 The URL of this page is: School of Mathematics and Statistics University of St Andrews, Scotland

    14. J. Presper Eckert From FOLDOC
    J. presper eckert. person One of the developers of ENIAC. Nearby terms jpg «JPL « JPLDIS « J. presper eckert » J. Random » J. Random Hacker » JRE.
    http://wombat.doc.ic.ac.uk/foldoc/foldoc.cgi?J. Presper Eckert

    15. J. Random Hacker From FOLDOC
    J. Fred Muggs , a showbiz chimpanzee whose name was a household word back in theearly days of TMRC, and was probably influenced by J. presper eckert (one of
    http://wombat.doc.ic.ac.uk/foldoc/foldoc.cgi?J. Random Hacker

    16. DBLP J. Presper Eckert
    dblp.unitrier.de J. presper eckert. List of publications from the DBLP BibliographyServer - FAQ 1980. 1, J. presper eckert Eulogy. CACM 23(3) 145-146 (1980).
    http://www.informatik.uni-trier.de/~ley/db/indices/a-tree/e/Eckert:J=_Presper.ht

    17. Author-Index
    eckert, Christoph; eckert, Claudia*; eckert, H.eckert, Hans; eckert, Harald; eckert, J. presper; eckert, K. eckert
    http://www.informatik.uni-trier.de/~ley/db/indices/a-tree/A416.html

    18. J. Presper Eckert
    Translate this page J. presper eckert, Jr. (1919-1995). Nació el 9 de abril de 1919 en Philadelphia(EE.UU.) y fue el único hijo de una prospera familia.
    http://www-etsi2.ugr.es/alumnos/mlii/eckert.htm
    J. Presper Eckert, Jr. (1919-1995)
    Nació el 9 de abril de 1919 en Philadelphia (EE.UU.) y fue el único hijo de una prospera familia. Desde muy pequeño evidenció poseer aptitudes excepcionales para las matemáticas y mentalidad de inventor. En 1937, luego de graduarse del colegio privado William Penn Charter School, Eckert ingresó en la Universidad de Pennsylvania, donde se graduó de ingeniero eléctrico en 1941. Después de graduado, Eckert continuó trabajando en la Universidad y realizando estudios de postgraduado.
    Aún antes de obtener su título de ingeniero, Eckert ya había diseñado y construido un dispositivo para medir la concentración de vapor de naftaleno utilizando luz ultravioleta y, posteriormente, trabajó en el desarrollo de instrumentos para medir los límites de fatiga en los metales.
    Durante la Segunda Guerra Mundial, Eckert diseñó y construyó un dispositivo que permitía detectar cambios rápidos en pequeños campos magnéticos. Este dispositivo se utilizó ampliamente durante la guerra para desactivar las minas marítimas del enemigo. Otros de los inventos de Eckert estuvieron relacionados con los radares, y en ellos aplicó por primera vez conceptos digitales relacionados con contadores, a problemas de ingeniería electrónica. A la edad de 22 años, sirviendo de instructor en la Universidad para un grupo de alumnos, la mayoría de los cuales eran Ph.D (doctorados en su rama particular), conoció y trabó amistad con

    19. Encyclopædia Britannica
    eckert, J. presper, Jr. Encyclopædia Britannica Article. MLA style eckert,J. presper, Jr.. 2003 Encyclopædia Britannica Premium Service.
    http://www.britannica.com/eb/article?eu=32453

    20. J. Presper Eckert Jr. - Encyclopedia Article From Britannica.com
    J. presper eckert Jr. eckert, J. presper, Jr., b. April 9, 1919, Philadelphia,Pa., US d. June 3, 1995, Bryn Mawr, Pa. eckert, J. presper, Jr.
    http://www.britannica.com/seo/j/j-presper-eckert-jr/
    Search J. Presper Eckert Jr. at Britannica.com for the Web's best sites, news and magazine articles, and related products. To view the complete article, sign up for Britannica's premium service -
    Eckert, J. Presper, Jr.
    , Jr., b. April 9, 1919, Philadelphia, Pa., U.S.
    d. June 3, 1995, Bryn Mawr, Pa. in full JOHN PRESPER ECKERT, JR., American engineer and coinventor of the first general-purpose electronic computer , a digital machine that was the prototype for most computers in use today. Eckert was educated at the Moore School of Electrical Need more? Complete articles are available to premium service members. Information on site licenses is also available.
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